Smart wheelchair



FIG. 1 is a front perspective view of a smart wheelchair showing our new design;

FIG. 2 is a back perspective view thereof;

FIG. 3 is a top view thereof;

FIG. 4 is a bottom view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a right side view thereof;

FIG. 7 is a front view thereof; and,

FIG. 8 is a back view thereof.

The portions of the smart wheelchair shown in broken lines forms no part of the claimed design. 

CLAIM The ornamental design for a smart wheelchair, as shown and described. 